含阻尼多裂纹Euler-Bernoulli曲梁强迫振动的Green函数解$^{1)}$
GREEN'S FUNCTION FOR FORCED VIBRATION OF MULTI-CRACKED EULER-BERNOULLI CURVED BEAM WITH DAMPING$^{1)}$
含阻尼多裂纹Euler-Bernoulli曲梁强迫振动的Green函数解$^{1)}$ |
| 赵翔, 李思谊, 李映辉 |
|
GREEN'S FUNCTION FOR FORCED VIBRATION OF MULTI-CRACKED EULER-BERNOULLI CURVED BEAM WITH DAMPING$^{1)}$ |
| ZHAO Xiang, LI Siyi, LI Yinghui |
| 图1 含$n$个裂纹的两端简支ECB在$x=x_{0} $处受到简谐力$P_{0}{\rm e}^{{\rm i}\varOmega t}$作用 |
|
|